I also had this problem. It happened to me on two different computers, one had autocad LT 2012 , the other had autocad 2012. I also had a bazillion layer filters, so I deleted them, and the lagging problem persists.
I'd love to find a solution to this.
I have experienced the same issue. When I paste the cross hair freezes and the drawing crashes. That is the problem, now what is the solution.
I find that extremely impossible to believe, ACAD 2011 and 2012 have been prone with MANY issues, I'm running WIN 7 64 bit anything less and you have snail CAD. Does Autodesk actually run their software in real world environment?
Hi. My self sandeep chauhan, I also faced the same problem in autocad 2012 when I try to copy clip something hatched.
I simply turn off the notification about the associative hatch, which pop up in upper right corner of autocad.
Hope this will work for you all also.